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4 Powerful Benefits of Powder Coating Glass Bottles

glass bottles with powder coating

4 Powerful Benefits of Powder Coating Glass Bottles

The application of powder coating glass bottles is an important element for many companies in the design, manufacturing, and retailing phases of their products. Powder coating offers several significant financial, environmental, and even visual advantages over other bottle treatment methods.

The following will discuss some of the key benefits of powder coating glass bottles, as well as common use cases across a wide range of industries.

How Modern Powder Coating BeganPowder Coating Glass Bottles

The first iteration of powder coating as we know it today originated in the 1940’s and 1950’s. Previously, the only way to apply organic polymers to a material’s surface was to spray coat them on, a process which was limited as to its efficiency and effectiveness.

However, in the early 1950’s a German scientist named Erwin Gemmer developed a method of applying thermostatic resins to a substrate by means of a fluid-bed application. Then in the 1960’s, the development of electrostatic application made it much easier to spray on even coats of dry powder across the surface of a workpiece.

To this day, most manufacturers still use this simple and efficient electrostatic powder coating process to treat their products.

Four Benefits of Powder Coating Glass Bottles

What are some of the advantages that powder coating can offer to companies that deal in glass bottles? Here are just a few:

1) ENHANCED UV PROTECTION – Ultraviolet radiation can be harmful both to humans, and to many consumable products. While untreated glass typically blocks UV rays with short wavelengths (known as UVB), it does not offer much protection against long wavelength rays (UVA). However, the application of powder coating glass bottles can block potentially damaging UVA radiation from reaching the product contained within the bottle.

2) INCREASED DURABILITY – Powder coated glass bottles tend to be highly resistant to scratching, peeling, chipping, and other effects of normal wear and tear.

3) IMPROVED ECO-FRIENDLINESS – Other spray-on processes that involve solvent-based wet paint often release volatile organic compounds (VOCs) into the atmosphere. These VOCs can damage the environment by contributing to ozone pollution and can also pose a health risk to humans exposed to them for a significant period of time. In contrast, powder coating releases very few, if any VOCs into the environment, making it the preferred choice for environmentally conscious businesses.

4) WIDER BRANDING CAPABILITIES – Since powder coating is such a versatile technique, companies that want to differentiate their products in a crowded market can utilize this process to create glass bottles that have a very distinctive look and feel. In addition, powder coated glass bottles are able to retain their color and texture for a long time, adding to a high quality experience for the end consumer.

Industries that Profit from Powder Coating Glass Bottles

There are many different industries that frequently utilize powder coating methods to treat their glass bottles, including:

Powder Coated Glass Bottles

FOOD & BEVERAGE –  Exposure to UV radiation can, over time, change the taste and flavor of a premium wine, liquor, food and other beverages. Wine-makers and other companies in the food and beverage industry often use powder coating on their containers to protect their products. Not only does it help define a brand, but powder coating glass bottles also helps give the products inside a longer shelf life.

 

COSMETICS & FRAGRANCES – Many companies in the health and beauty sector use a powder coating process to protect body oils, colognes, and other items from UV damage. It’s crucial to powder coat a glass bottle effectively to meet the exacting standards of the cosmetics and fragrance manufacturers. Powder coating glass bottles can also make these products stand out from the crowd by customizing each bottle with a unique style and design.

NUTRACEUTICALS & CANNABIS – From omega-3 fish oils to herbal remedies, many brands that specialize in natural supplements also use powder coating to treat their glass bottles. By powder coating glass bottles, they are ensuring a long shelf life for their product as well as increased product safety.

Without a doubt, powder coating is an integral manufacturing component for many businesses that package their goods in glass bottles. If you’d like to learn more about powder coating and custom decoration services, reach out to our friendly team of experts at the Silver Spur Corporation today. We have a wide range of powder coating services available.

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8 Simple Reasons Why HDPE Bottles Are the Best Choice

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8 Simple Reasons Why HDPE Bottles Are the Best Choice

 

HDPE Bottles – Perfect for Pharmaceutical & Nutritional Products

A HDPE bottle provides manufacturers of pharmaceutical and nutritional products with a package that ensures against the contamination of the product. HDPE is often used to make medicine bottles since it’s a thermoplastic, meaning it can be molded into any shape necessary. They also have a white, medical-grade appearance and look attractive when labeled. A HDPE plastic bottle is economical, comes in a variety of sizes, and rank amongst the most sustainable packaging options.

If you are marketing a pharmaceutical or nutritional product, HDPE bottles are the most effective option from a logistics, price, quality, and environmental standpoint. Here’s why:

1 – Plastic Container Strength

HDPE  bottles provide strength while remaining lightweight. Drop one to the floor and it sustains no damage, even against a hard surface. HDPE is known for its outstanding tensile strength and strength-to-density ratio, as well its high-impact resistance. This means manufacturers can rest assured that their products remain safe when packaged in HDPE bottles.

2 – Container Durability

You can leave HDPE bottles in storage for years, and they remain in pristine condition, provided you avoid exposing them to intense heat. These plastic bottles are ideal for providing long-lasting protection for a variety of products. In general, they can withstand temperatures from -148 to 176 degrees Fahrenheit, making them a great choice for pharmaceutical use.

3 – Chemical Resistance

                       Pharmaceutical HDPE Bottle

HDPE plastic bottles are the best choice for medicines, foods, and beverages because they have no reaction to the ingredients of items stored inside them. HDPE can withstand most strong mineral acids and bases and has excellent resistance to chemicals. They are also non-leaching meaning that whatever the contents, it will not leach into the bottle itself. For these reasons, HDPE bottles are perfect for all kinds of medication as well as vitamins and a variety of popular nutritional supplements. 

4 – Resistance to Weather, Insects, and Mold

Weather, insects, and mold can certainly spoil medicines, supplements, liquids, and foods. HDPE resists mold, mildew, and rotting, making it the preferred plastic material for bottles. HDPE plastic containers are also very weather-resistant, including below freezing temperatures,  which adds an additional layer of protection for the products inside.

5 – Low Cost

HDPE plastic bottles are also great for the bottom line because they add little to the cost of the product. HDPE bottles offer the perfect combination of strength, cost-efficiency, and environmental friendliness.

6 – Food Safe

HDPE bottles can be sterilized with radiation or with boiling water and remain unaffected. Food-grade HDPE containers are considered the safest type of plastic for food storage. These containers pass the Food and Drug Administration’s requirements for excellent food safety. Though food-safe containers are made with HDPE, not all HDPE products are food-safe. Some HDPE applications, such as gas cans, do not need to adhere to food safety requirements. Before using an HDPE product for food, milk, or water storage, make sure it is made with food-grade HDPE. 

7 – UV Resistant

Ultraviolet (UV) light resistance is important for many HDPE applications. For example, HDPE pipes may require UV resistance. HDPE can easily be made to be UV resistant by adding a special pigment during the molding process.

8 – Sustainable

White HDPE PackerHDPE is one of the most sustainable plastic packaging on the market. About 25-100% of HDPE is made from recycled plastic. For example, when HDPE bottles are recycled, they are often repurposed into other HDPE products, such as toilet partitions, commercial vanities, or locker-room doors. 

This chain of recycling is very important from a green point of view. HDPE is not biodegradable, which means it does not break down in a landfill for a very long time. By recycling HDPE bottles, the plastic winds up in another product rather than a landfill. 

At the recycling center, HDPE needs to be separated according to grade. Some HDPE plastic is very thick, such as those used for partitions, while others are thin, such as those used for bottles. Once separated, the plastics are cleaned to remove debris. It is important that only HDPE material is homogenized during the recycling process. If any impurities are left in the plastic, it can damage the end product.

HDPE bottles offer pharmaceutical and nutritional products marketers with the ideal packaging. They come in a variety of sizes, prevent contamination, are cost-effective, and highly sustainable. Silver Spur Corporation provides HDPE bottles that exceed all medical-grade requirements, take labels efficiently, and offer a sustainable solution. 

Alternatively, Silver Spur Corporation manufactures PET bottles, which have the same great characteristics but are clear as glass, perfect when you want the shopper to see the product.

To learn more about HDPE bottles and how they will help your product fly off the shelf, contact us or request a sample.

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Why Amber Glass Bottles Are Perfect for Nutraceutical and Pharmaceutical Use

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Why Amber Glass Bottles Are Perfect

for Nutraceutical and Pharmaceutical Use

 

Most people don’t give this much thought, but amber glass is made a certain color and by certain materials for a reason. If you think about all of the dark glass bottles you’ve encountered in your lifetime—beer bottles, cosmetic bottles and jars, essential oil bottles, and sublingual supplement bottles—you’ll realize that the majority of them have that amber color.

It’s safe to say that amber glass is in high demand across a multitude of industries. So, if your business is to supply manufacturers with the essential glass packaging for their products, then amber glass bottles should be at the top of your supply list. Keep reading to find out more about amber glass bottles and why you should always have them in stock.

Amber Glass For Everyone

As mentioned above, amber bottles are made the way they are for a reason. The main reason being that if everything were put in clear bottles, our liquids, oils, and serums, etc. wouldn’t last very long. 

Many industries, including the pharmaceutical and nutraceutical industries, rely heavily on amber glass bottles but the list doesn’t end there. Other industries include:

It may seem like a short list, however, there are hundreds of thousands of different products out there that utilize amber glass bottles. Keep in mind that do-it-yourselfers are never in short supply either, and amber glass is typically their first choice in product packaging.

How is Amber Glass Made?

Amber Glass Bottles
Euro Round Dropper Amber Glass Bottle

Amber glass has some unique properties that make it a top choice for product packaging. While basic glassware, such as clear glass jars and bottles, are made from a liquefied form of sand that is heated and poured into certain shapes, amber glass is made a bit differently.

Amber glass is actually a mixture of sand, limestone, and soda ash. All of these elements are heated to a very high temperature. When the mixture is completely melted and molten, other materials are added to the mix to give the glass its different properties and color depth. 

The elements of iron, sulfur, and carbon are usually added to the mixture to give the glass a nice dark coloring. The reason for this coloring is to protect the product inside, which we’ll talk about more later. From there, machines and workers are used to shape the freshly made liquid glass into bottle, jar, or cup form. Once the glass cools, it begins to harden into its designated shape. 

How Amber Glass Bottles Are Beneficial

Glass, in general, comes with a variety of benefits for product manufacturers. It’s considered to be inert, which means it won’t break down or seep chemicals into the products. It’s also relatively inexpensive since the materials that it’s made from are widely available. And it can be tempered or have a variety of minerals and metals added to it for strength, and it doesn’t retain heat.

Amber glass, however, takes things to another level: 

They Protect Light-Sensitive Products

Amber Glass Bottles
                Boston Round Amber Glass Bottle

One of the main benefits of using amber glass is that it provides the best protection against UV light, blue light, and other light wavelengths under the 450-nanometer range. UV rays can cause what is known as photooxidation.

Photooxidation has the capacity to break down and alter the chemical makeup of a product, thereby cutting its shelf life in half or rendering it completely useless. In some cases, photooxidation can actually cause the ingredients within certain products to become toxic, causing adverse health reactions when used. 

The high level of UV protection against different wavelengths of light allows for a longer shelf life of the product being stored. This is precisely why these glass bottles keep beer fresh, essential oils potent, and allows cosmetics and skincare products to work with 100 percent efficiency. 

They Provide a Safer Interaction

Glass, in general, is made from natural materials, so manufacturers don’t have to worry about the bottles breaking down and leaking chemicals into the stored product.

This also means that there won’t be any chemical interactions between the glass and product inside, unlike plastic which is latent with chemicals that break down fairly easily and interact with the stored product.

They Are Versatile

Amber glass comes in a wide range of shapes, styles, and sizes. Whether you need amber glass bottles, vials, jugs, or jars, numerous amber glass options are available.

Amber glass bottles are suitable for nearly every product, ranging from a 1 oz sample jar to an entire beer growler. Aside from skincare, cosmetics, wine, and beer, amber glass is also suitable for storing chemicals and other raw materials—including acids and bases.

They Are Recyclable and Can Be Reused

Most glass containers are recyclable, but when there’s color involved, the rules can get a bit tricky. Amber glass is technically 100 percent recyclable—but it can only be broken down and reshaped into a new amber glass bottle, jar, etc. 

Amber glass bottles can also be cleaned and reused multiple times. Unlike plastic, they’re durable and take years and years to completely break down. Not to mention, glass isn’t porous like plastic, so it’s perfectly safe to reuse.   

Give Your Customers the Best

Amber glass is the best product packaging that you can have in stock for your customers. It’s eye-catching, non-toxic, versatile, recyclable, affordable, and it offers the highest level of UV protection from light and chemicals. 

We offer amber glass bottles in all shapes and sizes that will fit all of your packaging needs. So, if you’re in the market for wholesale amber glass bottles, contact us and our team will help you get set up right away.